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. Author manuscript; available in PMC: 2013 Jul 11.
Published in final edited form as: Nano Lett. 2012 Jun 26;12(7):3391–3398. doi: 10.1021/nl3015632

Figure 3.

Figure 3

(A) Fabrication process of the microelectrodes with LBL films of Au NPs and CNTs (1) deposition and development of the positive photoresist; (2) E-beam deposition of the metal gold; (3) lift-off of the metal gold layer; (4) deposition and development of the positive photoresist (5) depo-sition of the LBL film (6) lift-off of LBL film and deposition/development of insulating photo-resist layer. (B) Optical image of Au NP LBL film coated electrode. (C) Optical image of CNT LBL film coated electrode.